Energy

New energy solutions are crucial to developing the Greater Mekong Subregion, where power demand is surging. These include improving energy efficiency and cross-border power trading. The Regional Power Trade Coordination Committee (RPTCC) manages regional power trade in the subregion.

Greater Mekong Subregion countries are in varying stages of economic development, but they share common goals concerning energy security and environmental protection. Some have made significant progress in promoting renewable energy, clean fuels, and energy efficiency. 

New energy solutions are crucial to the subregion’s advancement. Demand for energy is surging, and by some estimates demand for energy in the lower Mekong countries – Cambodia, the Lao People's Democratic Republic, and Viet Nam – is expected to nearly triple from 317 terawatt-hours in 2012 to 815 terawatt-hours in 2025.

Their rapidly improving economies have allowed GMS countries to respond to this demand with extensive power generation projects. Gas-fired plants are expected to nearly double to about 54 plants with 24,000 megawatts during the same period. Renewable sources such as solar, wind, and biomass are not yet prevalent in the subregion, but the number of projects is increasing rapidly. 

GMS countries are addressing the complexities of meeting this surging energy demand by taking a regional approach that allows for the most cost-efficient projects using a diverse range of energy sources.They are also sharing experiences and lessons learned.

Countries are enhancing the regional coordination of power trading, including the exchange of information on energy sector plans and projects. The ultimate goal is to provide an adequate supply of energy throughout the subregion at an affordable price, and to bring the economic benefits of a reliable energy supply to people in rural areas, while at the same time encouraging investment.

The GMS Economic Cooperation Program Strategic Framework 2030 (GMS-2030) will emphasize cross-border power trade, establishing regional grid codes, developing regional markets, and expanding clean energy investments with a greater role for the private sector. GMS-2030, endorsed and adopted at the 7th GMS Summit of Leaders in September 2021, aims to provide a new setting for the development of this subregion for the next decade.

Works are underway for greater integration of renewable energies in countries’ energy development. In July 2021, an ADB knowledge and support TA: Accelerating the Clean Energy Transition in Southeast Asia (SEA) was approved to support countries in SEA to accelerate transition to cleaner forms of energy.

The GMS Road Map for Expanded Cooperation in the Energy Sector is helping to guide efforts in planning and implementing projects for power generation, cross-border interconnections, and for improving country transmission systems. National projects are being developed with an eye toward the development of regional power trade arrangements that will increase efficiency and lower energy costs for consumers.

Related

• GMS Road Map for Expanded Energy Cooperation

• Update of the GMS Regional Master Plan

• Study: Building a Sustainable Energy Future - The Greater Mekong Subregion

• Regional Power Trade Coordination Committee (RPTCC)

Contact Persons

Focal Persons at the Asian Development Bank

  • Hyunjung Lee (lead)
    Energy Division,
    Southeast Asia Department
  • Atsumasa Sakai
    Sustainable Infrastructure Division,
    East Asia Department

Concerned Staff & Consultants

  • Joao Aleluia
    Energy Division,
    Southeast Asia Department
  • Architrandi Priambodo
    Energy Division,
    Southeast Asia Department
  • Minnie Zarah Ramas
    Energy Division,
    Southeast Asia Department
  • Jeffrey Almera
    Energy Division,
    Southeast Asia Department
  • Pinsuda Alexander
    Regional Cooperation and Operations Coordination Division,
    Southeast Asia Department
  • Rafaelita Jamon
    Regional Cooperation and Operations Coordination Division,
    Southeast Asia Department/GMS Secretariat

Send inquiries to GMS Secretariat.


Seated from left: Mr. Sok Chenda Sophea, Minister attached to the Prime Minister, Minister in charge of GMS Cooperation Program/GMS Minister, Secretary General, Council for the Development of Cambodia, and Mr. Ahmed M. Saeed, Vice President for ADB Operations in the Southeast Asia Department, the East Asia Department, and the Pacific Department at the 23rd GMS Ministerial Conference. Photo by ADB.

ADB Affirms Support for Future GMS Initiatives 

The Asian Development Bank (ADB) remains committed to supporting the future initiatives of the Greater Mekong Subregion (GMS) Program. Mr. Ahmed M. Saeed, Vice President of ADB, reaffirmed ADB’s support in his speech at the recently-concluded 23rd GMS Ministerial Conference (MC-23). The MC-23 was Mr.

Heads of GMS country delegations participate in the 23rd GMS Ministerial Conference. Standing from left are Mr. Vu Dai Thang, Deputy Minister, Ministry of Planning and Investment, Viet Nam; Mr. Aung Htoo, Deputy Minister, Ministry of Commerce, Myanmar; Ms. Cheng Lihua, Vice Minister, Ministry of Finance, PRC; Mr. Sok Chenda Sophea, Minister attached to the Prime Minister, Minister in charge of GMS Cooperation Program/GMS Minister, Secretary General, Council for the Development of Cambodia; Mr. Viengsavath Siphandone, Deputy Minister, Ministry of Public Works and Transport, Lao PDR; Mr. Thaworn Senneam, Deputy Minister, Ministry of Transport, Thailand; and Mr. Ahmed M. Saeed, Vice President for ADB Operations in the Southeast Asia Department, the East Asia Department, and the Pacific Department. Photo by ADB.

23rd Ministerial Conference of the Greater Mekong Subregion Economic Cooperation Program

The Royal Government of Cambodia and the Asian Development Bank (ADB) organized the 23rd GMS Ministerial Conference on 17-18 November 2019 in Phnom Penh, Cambodia, with the theme “Greater Integration, Inclusivity and Sustainability in the GMS.”  The meeting brought together GMS Ministers and Senior Officials of the six GMS countries—Cambodia, the People’s Republic of China (PRC), Lao People’s Democrati

Phnom Penh skyline reflecting the city's rapid growth. The Central Market, built in 1937, is seen in the foreground. Photo by Lor Teng Huy - own work, CC BY-SA 4.0

GMS Ministers to Gather in Phnom Penh for the 23rd GMS Ministerial Conference

The Ministers of the six member countries of the Greater Mekong Subregion (GMS) are set to lay the groundwork for the preparation for the 7th GMS Summit of Leaders. 

Hosted by the Royal Government of Cambodia and the Asian Development Bank (ADB), the 23rd GMS Ministerial Conference (MC-23) will take place in Phnom Penh on 18 November 2019, with the theme "Greater Integration, Inclusivity and Sustainability in the GMS.”   

Lao People’s Democratic Republic, Malaysia, and Thailand Confirm Phase Two of Trilateral Power Deal

The Lao People’s Democratic Republic (PDR), Malaysia, and Thailand confirmed the second phase of the Lao PDR, Thailand, and Malaysia Power Integration Project (LTM-PIP) at the 37th ASEAN Ministers on Energy Meeting (AMEM) held on 4 September 2019 in Bangkok, Thailand.

Lao PDR sells electricity to Malaysia using Thailand’s electricity transmission network through the LTM-PIP. The second phase expands Lao PDR’s electricity export from 100 megawatts to a maximum of 300 MW.


Khamking Koemany is a homestay provider on Don Khon Island, one of the popular sites for tourists visiting the Four Thousand Islands group on the Mekong River in Champasack Province. His business has flourished since he received training in tourism services under the GMS Sustainable Tourism Development Project. Photo: ADB.

Lao PDR and the Greater Mekong Subregion: Expanding Opportunities for Growth

Blessed with rich natural resources and a strategic location at the heart of the Greater Mekong Subregion, the Lao People’s Democratic Republic has emerged from decades of turmoil and isolation to become one of the fastest growing economies in Southeast Asia since 2011.

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